Zobrazeno 1 - 10
of 52
pro vyhledávání: '"Bethge, Christian"'
Autor:
Li, Hao, Alemán, Tanausú del Pino, Bueno, Javier Trujillo, Ishikawa, Ryohko, Ballester, Ernest Alsina, McKenzie, David E., Belluzzi, Luca, Song, Donguk, Okamoto, Takenori J., Kobayashi, Ken, Rachmeler, Laurel A., Bethge, Christian, Auchère, Frédéric
We apply the HanleRT Tenerife Inversion Code to the spectro-polarimetric observations obtained by the Chromospheric LAyer SpectroPolarimeter. This suborbital space experiment measured the variation with wavelength of the four Stokes parameters in the
Externí odkaz:
http://arxiv.org/abs/2408.06094
Autor:
Ishikawa, Ryohko, Bueno, Javier Trujillo, Aleman, Tanausu del Pino, Okamoto, Takenori J., McKenzie, David E., Auchere, Frederic, Kano, Ryouhei, Song, Donguk, Yoshida, Masaki, Rachmeler, Laurel A., Kobayashi, Ken, Hara, Hirohisa, Kubo, Masahito, Narukage, Noriyuki, Sakao, Taro, Shimizu, Toshifumi, Suematsu, Yoshinori, Bethge, Christian, De Pontieu, Bart, Dalda, Alberto Sainz, Vigil, Genevieve D., Winebarger, Amy, Ballester, Ernest Alsina, Belluzzi, Luca, Stepan, Jiri, Ramos, Andres Asensio, Carlsson, Mats, Leenaarts, Jorrit
Publikováno v:
Science Advances, Vol. 7, no. 8, eabe8406, 2021
Routine ultraviolet imaging of the Sun's upper atmosphere shows the spectacular manifestation of solar activity; yet we remain blind to its main driver, the magnetic field. Here we report unprecedented spectropolarimetric observations of an active re
Externí odkaz:
http://arxiv.org/abs/2103.01583
Autor:
Athiray, P. S., Winebarger, Amy R., Champey, Patrick, Kobayashi, Ken, Vigil, Genevieve D., Haight, Harlan, Johnson, Steven, Bethge, Christian, Rachmeler, Laurel A., Savage, Sabrina, Beabout, Brent, Beabout, Dyana, Hogue, William, Guillory, Anthony, Siler, Richard, Wright, Ernest, Kegley, Jeffrey
The Marshall Grazing Incidence Spectrometer {\it MaGIXS} is a sounding rocket experiment that will observe the soft X-ray spectrum of the Sun from 24 - 6.0 \AA\ (0.5 - 2.0 keV) and is scheduled for launch in 2021. Component and instrument level calib
Externí odkaz:
http://arxiv.org/abs/2010.09823
Autor:
Yang, Zihao, Bethge, Christian, Tian, Hui, Tomczyk, Steven, Morton, Richard, Del Zanna, Giulio, McIntosh, Scott W., Karak, Bidya Binay, Gibson, Sarah, Samanta, Tanmoy, He, Jiansen, Chen, Yajie, Wang, Linghua
Publikováno v:
Science, 369, 694 (2020)
Understanding many physical processes in the solar atmosphere requires determination of the magnetic field in each atmospheric layer. However, direct measurements of the magnetic field in the Sun's corona are difficult to obtain. Using observations w
Externí odkaz:
http://arxiv.org/abs/2008.03136
Autor:
Rachmeler, Laurel A., Winebarger, Amy R., Savage, Sabrina L., Golub, Leon, Kobayashi, Ken, Vigil, Genevieve D., Brooks, David H., Cirtain, Jonathan W., De Pontieu, Bart, McKenzie, David E., Morton, Richard J., Peter, Hardi, Testa, Paola, Tiwari, Sanjiv K., Walsh, Robert W., Warren, Harry P., Alexander, Caroline, Ansell, Darren, Beabout, Brent L., Beabout, Dyana L., Bethge, Christian W., Champey, Patrick R., Cheimets, Peter N., Cooper, Mark A., Creel, Helen K., Gates, Richard, Gomez, Carlos, Guillory, Anthony, Haight, Harlan, Hogue, William D., Holloway, Todd, Hyde, David W., Kenyon, Richard, Marshall, Joseph N., McCracken, Jeff E., McCracken, Kenneth, Mitchell, Karen O., Ordway, Mark, Owen, Tim, Ranganathan, Jagan, Robertson, Bryan A., Payne, M. Janie, Podgorski, William, Pryor, Jonathan, Samra, Jenna, Sloan, Mark D., Soohoo, Howard A., Steele, D. Brandon, Thompson, Furman V., Thornton, Gary S., Watkinson1, Benjamin, Windt, David
Publikováno v:
Solar Physics, Vol 294, Article number 174, 2019
The third flight of the High-Resolution Coronal Imager (Hi-C 2.1) occurred on May 29, 2018, the Sounding Rocket was launched from White Sands Missile Range in New Mexico. The instrument has been modified from its original configuration (Hi-C 1) to ob
Externí odkaz:
http://arxiv.org/abs/1909.05942
Autor:
Winebarger, Amy, Weber, Mark, Bethge, Christian, Downs, Cooper, Golub, Leon, DeLuca, Edward, Savage, Sabrina, Del Zanna, Giulio, Samra, Jenna, Madsen, Chad, Ashraf, Afra, Carter, Courtney
Slitless spectrometers can provide simultaneous imaging and spectral data over an extended field of view, thereby allowing rapid data acquisition for extended sources. In some instances, when the object is greatly extended or the spectral dispersion
Externí odkaz:
http://arxiv.org/abs/1811.08329
Publikováno v:
ApJ, 797, 7, 2014
Recent observations have demonstrated that waves which are capable of carrying large amounts of energy are ubiquitous throughout the solar corona. However, the question of how this wave energy is dissipated (on which time and length scales) and relea
Externí odkaz:
http://arxiv.org/abs/1411.5094
Autor:
Rachmeler, Laurel A., Platten, Sarah J., Bethge, Christian, Seaton, Daniel B., Yeates, Anthony R.
We report on the first observation of a single hybrid magnetic structure that contains both a pseudostreamer and a double helmet streamer. This structure was originally observed by the SWAP instrument aboard the PROBA2 satellite between 5 and 10~May~
Externí odkaz:
http://arxiv.org/abs/1312.3153
Autor:
McIntosh, Scott W., Bethge, Christian, Threlfall, James, De Moortel, Ineke, Leamon, Robert J., Tian, Hui
The presence of turbulent phenomena in the outer solar atmosphere is a given. However, because we are reduced to remotely sensing the atmosphere of a star with instruments of limited spatial and/or spectral resolution, we can only infer the physical
Externí odkaz:
http://arxiv.org/abs/1311.2538
The Chromosphere and Prominence Magnetometer (ChroMag) is conceived with the goal of quantifying the intertwined dynamics and magnetism of the solar chromosphere and in prominences through imaging spectro-polarimetry of the full solar disk. The pictu
Externí odkaz:
http://arxiv.org/abs/1207.0969